LTVector CWeaponFX::CalcFirePos(LTVector vFirePos)
{
if (!m_hFiredFrom) return vFirePos;
// See if this is our local client who fired, and if so
// only calculate fire position if we are in 3rd person...
if (m_nLocalId == m_nShooterId)
{
if (g_pGameClientShell->IsFirstPerson()) return vFirePos;
}
LTVector vPos;
LTRotation rRot;
if (!GetAttachmentSocketTransform(m_hFiredFrom, "Flash", vPos, rRot))
{
vPos = vFirePos;
}
return vPos;
}
LTBOOL CMuzzleFlashFX::Update()
{
if (!m_pClientDE || m_bHidden) return LTFALSE;
// If we we're not a player-view muzzle fx, If our
// server object has been removed, we should go away...
if (!m_cs.bPlayerView && !m_hServerObject) return LTFALSE;
// Set/Clear the FLAG_REALLYCLOSE
if (m_bUsingParticles && m_Particle.GetObject())
{
uint32 dwFlags = m_pClientDE->GetObjectFlags(m_Particle.GetObject());
if (m_cs.bPlayerView)
{
if (g_vtReallyClose.GetFloat())
{
m_pClientDE->SetObjectFlags(m_Particle.GetObject(), dwFlags | FLAG_REALLYCLOSE);
}
else
{
m_pClientDE->SetObjectFlags(m_Particle.GetObject(), dwFlags & ~FLAG_REALLYCLOSE);
}
}
else
{
m_pClientDE->SetObjectFlags(m_Particle.GetObject(), dwFlags & ~FLAG_REALLYCLOSE);
}
}
if (m_bUsingScale && m_Scale.GetObject())
{
uint32 dwFlags = m_pClientDE->GetObjectFlags(m_Scale.GetObject());
if (m_cs.bPlayerView)
{
m_pClientDE->SetObjectFlags(m_Scale.GetObject(), dwFlags | FLAG_REALLYCLOSE);
}
else
{
m_pClientDE->SetObjectFlags(m_Scale.GetObject(), dwFlags & ~FLAG_REALLYCLOSE);
}
}
// Update all the fx, and see if we're done...
LTBOOL bParticleDone = m_bUsingParticles ? !m_Particle.Update() : LTTRUE;
LTBOOL bLightDone = m_bUsingLight ? !m_Light.Update() : LTTRUE;
LTBOOL bScaleDone = m_bUsingScale ? !m_Scale.Update() : LTTRUE;
// Keep the objects in the correct place...
if (!m_cs.bPlayerView && m_cs.hParent)
{
HOBJECT hObj;
LTRotation rRot;
LTVector vPos;
GetAttachmentSocketTransform(m_cs.hParent, "Flash", vPos, rRot);
if (m_bUsingScale)
{
hObj = m_Scale.GetObject();
if (hObj)
{
m_pClientDE->SetObjectPos(hObj, &vPos);
m_pClientDE->SetObjectRotation(hObj, &rRot);
}
}
if (m_bUsingParticles)
{
hObj = m_Particle.GetObject();
if (hObj)
{
m_pClientDE->SetObjectPos(hObj, &vPos);
m_pClientDE->SetObjectRotation(hObj, &rRot);
}
}
if (m_bUsingLight)
{
hObj = m_Light.GetObject();
if (hObj)
{
m_pClientDE->SetObjectPos(hObj, &vPos);
}
}
}
return !(bParticleDone && bLightDone && bScaleDone);
}